202211604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 621129600

約数和(自身を除く): 418917996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 157, 171, 228, 252, 266, 269, 314, 342, 399, 471, 532, 538, 628, 684, 798, 807, 942, 1076, 1099, 1197, 1413, 1596, 1614, 1883, 1884, 2198, 2394, 2421, 2826, 2983, 3228, 3297, 3766, 4396, 4788, 4842, 5111, 5649, 5652, 5966, 6594, 7532, 8949, 9684, 9891, 10222, 11298, 11932, 13188, 15333, 16947, 17898, 19782, 20444, 20881, 22596, 26847, 30666, 33894, 35777, 35796, 39564, 41762, 42233, 45999, 53694, 61332, 62643, 67788, 71554, 83524, 84466, 91998, 107331, 107388, 125286, 126699, 143108, 168932, 183996, 187929, 214662, 250572, 253398, 295631, 321993, 375858, 380097, 429324, 506796, 591262, 643986, 751716, 760194, 802427, 886893, 1182524, 1287972, 1520388, 1604854, 1773786, 2407281, 2660679, 3209708, 3547572, 4814562, 5321358, 5616989, 7221843, 9629124, 10642716, 11233978, 14443686, 16850967, 22467956, 28887372, 33701934, 50552901, 67403868, 101105802, 202211604]

約数ペア:

[(1, 202211604), (2, 101105802), (3, 67403868), (4, 50552901), (6, 33701934), (7, 28887372), (9, 22467956), (12, 16850967), (14, 14443686), (18, 11233978), (19, 10642716), (21, 9629124), (28, 7221843), (36, 5616989), (38, 5321358), (42, 4814562), (57, 3547572), (63, 3209708), (76, 2660679), (84, 2407281), (114, 1773786), (126, 1604854), (133, 1520388), (157, 1287972), (171, 1182524), (228, 886893), (252, 802427), (266, 760194), (269, 751716), (314, 643986), (342, 591262), (399, 506796), (471, 429324), (532, 380097), (538, 375858), (628, 321993), (684, 295631), (798, 253398), (807, 250572), (942, 214662), (1076, 187929), (1099, 183996), (1197, 168932), (1413, 143108), (1596, 126699), (1614, 125286), (1883, 107388), (1884, 107331), (2198, 91998), (2394, 84466), (2421, 83524), (2826, 71554), (2983, 67788), (3228, 62643), (3297, 61332), (3766, 53694), (4396, 45999), (4788, 42233), (4842, 41762), (5111, 39564), (5649, 35796), (5652, 35777), (5966, 33894), (6594, 30666), (7532, 26847), (8949, 22596), (9684, 20881), (9891, 20444), (10222, 19782), (11298, 17898), (11932, 16947), (13188, 15333)]